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• My heroku music bot works fine if i launch it through my pc yet when i run it through heroku it doesn't work

  6 mars 2020, par Flii TV

  I have ffmpeg, youtube-dl installed, i have every requirement installed, it downloads the song renames it but then nothing happens !

  @client.command()
  
  async def play(ctx, *url: str):
  
      song_there = os.path.isfile("song.mp3")
  
      try:
  
          if song_there:
  
              os.remove("song.mp3")
  
              print("Removed old song file")
  
      except PermissionError:
  
          print("Trying to delete song file, but it's being played")
  
          await ctx.send("ERROR: Music playing")
  
          return
  
  
  
      await ctx.send("Getting everything ready now")
  
  
  
      voice =  get(client.voice_clients,  guild=ctx.guild)
  
  
  
      ydl_opts = {
  
          'format': 'bestaudio/best',
  
          'quiet': True,
  
          'outtmpl':"./song.mp3",
  
          'postprocessors': [{
  
              'key': 'FFmpegExtractAudio',
  
              'preferredcodec': 'mp3',
  
              'preferredquality': '192',
  
          }],
  
      }
  
  
  
      song_search = " ".join(url)
  
  
  
      with youtube_dl.YoutubeDL(ydl_opts) as ydl:
  
          print("Downloading audio now\n")
  
          ydl.download([f"ytsearch1:{song_search}"])
  
  
  
      for file in os.listdir("./"):
  
          if file.endswith(".mp3"):
  
              name = file
  
              print(f"Renamed File: {file}\n")
  
              os.rename(file, "song.mp3")
  
  
  
      voice.play(discord.FFmpegPCMAudio("song.mp3"), after=lambda e: print(f"{name} has finished playing"))
  
      voice.source = discord.PCMVolumeTransformer(voice.source)
  
      voice.source.volume = 0.10
  
  
  
      nname = name.rsplit("-", 2)
  
      await ctx.send(f"Currently playing: {nname}")
  
      print("playing\n")

• I am streaming mp3 music via ffmpeg to a local rtmp server then converting to hls, but am having difficulties end to end testing

  12 avril 2020, par SquirrelSenpai

  I am streaming mp3 music via ffmpeg to a local rtmp server then converting to hls, but am having difficulties end to end testing. I am know test.m3u8 playlist should be produce, however I am unable to check inside /nginx/hls/ as it is locked by www-data during operation. I have tried multiple permutation of what I thought the output hls stream would be in vlc with no luck. localhost:8080/live/test.m3u8, localhost:8080/hls/test.m3u8

  



  Any tips on effective testing would be much appreciated.

  



  Technologies involved :

  



  

  • FFMPEG

  


  • NGINX (This and the below 3 are part of a module)

  


  • HLS

  


  • RTMP

  


  



  Working :

  



  ffmpeg -hide_banner -i http://149.255.59.164:8138 -f mp3 test.mp3


  



  Seemingly working, correctly reads files, shows conversion of some kind
  
size= 362kB time=00:00:23.09 bitrate= 128.3kbits/s speed=3.21x

  



  fmpeg -hide_banner -i http://x.x.x.x:8138 -f mp3 rtmp://localhost:1935/live/test


  



  Nginx.conf

  



  user www-data;
worker_processes auto;
pid /run/nginx.pid;
include /etc/nginx/modules-enabled/*.conf;

events {
        worker_connections 768;
        # multi_accept on;
}

rtmp_auto_push on;

rtmp{

        server{

                listen 1935;

                chunk_size 4000;

                #one publisher, many subscribers

                application live {

                        # enable live streaming
                        live on;
                        record off;

                        # publish only from localhost
                        allow publish 127.0.0.1;
                        deny publish all;

                        # hls - required for web browser consumption
                        hls on;
                        hls_path /tmp/hls;
                        hls_fragment 3;
                        hls_playlist_length 60;

                        # disable consuming the streaming from nginx as rtmp
                        deny play all;

                }

        }

}

# HTTP can be used for accessing RTMP stats
http {

    server {

        listen      8080;

        # This URL provides RTMP statistics in XML
        location /stat {
            rtmp_stat all;

            # Use this stylesheet to view XML as web page
            # in browser
            rtmp_stat_stylesheet stat.xsl;
        }

        location /stat.xsl {
            # XML stylesheet to view RTMP stats.
            # Copy stat.xsl wherever you want
            # and put the full directory path here
            root /path/to/stat.xsl/;
        }

        location /hls {
            # Serve HLS fragments
            types {
                application/vnd.apple.mpegurl m3u8;
                video/mp2t ts;
            }
            root /tmp;
            add_header Cache-Control no-cache;
        }

        location /dash {
            # Serve DASH fragments
            root /tmp;
            add_header Cache-Control no-cache;
        }
    }
}


  


• ffmpeg doesn't work, when starting up it doesn't play music, it gives errors

  14 août 2024, par Оля Михеева

  import discord
from discord import FFmpegPCMAudio
import os
import random
from gtts import gTTS
import asyncio

TOKEN="***"
VOICE_CHANNEL_ID=11122224444

class Voice_Bot(discord.Client):
    def __init__(self):
        intents = discord.Intents.default()
        intents.message_content = True
        intents.voice_states=True
        super().__init__(intents=intents)
        print(os.getcwd())
        self.sounds_hello = os.listdir(os.path.join('sounds','hello'))
        self.sounds_bye = os.listdir('sounds\\bye')
        self.sounds = os.listdir('sounds\\nature')

    async def on_ready(self):        
        self.voice_channel = self.get_channel(VOICE_CHANNEL_ID) 
        if self.voice_channel == None:
            print('Не удалось подключиться к голосовому каналу.')
            return
        self.voice_client = await self.voice_channel.connect()
        print('Бот подключен к голосовому каналу')
        await self.text_to_speech("Lets play Guess the Tune")
        
    async def on_message(self,message):
        if message.author==self.user:
            return
        if message.content.startswith("game"):
            await self.text_to_speech("let's start the game guess the melody")
            music=os.listdir("sounds\\music")
            self.melody=random.choice(music)
            await self.play_sound(f"sounds\\music\\{self.melody}")
        elif message.content==self.melody[0:len(self.melody)-4]:
            if (self.voice_client.is_playing()):
                self.voice_client.stop()
            await self.text_to_speech(f"Congratulations, {message.author.name} answered correctly! To continue, type game")
        else:
            if (self.voice_client.is_playing()):
                self.voice_client.stop()
            await self.text_to_speech(f"Unfortunately, {message.author.name} did not guess. To continue, write game")


    async def on_voice_state_update(self,member,before,after):
        if member.id ==self.user.id:
            print('Someone entered or left the voice channel.')
        else:
            try:
                if before.channel == None:
                    print(f'{member.name} entered the voice channel {after.channel}.')
                    await self.play_sound(f'sounds\\hello\\{random.choice(self.sounds_hello)}')
                elif after.channel == None:
                    print(f'{member.name} left the voice channel {before.channel}.')
                    await self.play_sound(f'sounds\\bye\\{random.choice(self.sounds_bye)}')
            except Exception as e:
                print(f"Error in on_voise_state_update: {e}")

    async def text_to_speech(self,text):
        try:
            tts = gTTS(text=text, lang ="en")
            tts.save("text.mp3")
        except Exception as e:
            print(f"Error e: {e}")
        await self.voice_channel.send(text)
        await self.play_sound("text.mp3")

    def play_sound(self,path):
        print(path)
        source=discord.FFmpegPCMAudio(source=path, executable="ffmpeg\\bin\\ffmpeg.exe")
        if (self.voice_client.is_playing()):
            self.voice_client.stop()
        self.voice_client.play(source)                

client = Voice_Bot()
client.run(TOKEN)


  


  [enter image description here](https://i.sstatic.net/ys8Xza0w.jpg)